15683070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40213}}^1$

素因数の和:40236

約数の個数: 32

約数和(自身を含む): 40535712

約数和(自身を除く): 24852642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40213, 80426, 120639, 201065, 241278, 402130, 522769, 603195, 1045538, 1206390, 1568307, 2613845, 3136614, 5227690, 7841535, 15683070]

約数ペア:

[(1, 15683070), (2, 7841535), (3, 5227690), (5, 3136614), (6, 2613845), (10, 1568307), (13, 1206390), (15, 1045538), (26, 603195), (30, 522769), (39, 402130), (65, 241278), (78, 201065), (130, 120639), (195, 80426), (390, 40213)]